47558085 has 16 divisors (see below), whose sum is σ = 76320576. Its totient is φ = 25288448.

The previous prime is 47558081. The next prime is 47558099. The reversal of 47558085 is 58085574.

It is a cyclic number.

It is not a de Polignac number, because 47558085 - 2² = 47558081 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47558081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 637 + ... + 9773.

It is an arithmetic number, because the mean of its divisors is an integer number (4770036).

Almost surely, 2^47558085 is an apocalyptic number.

It is an amenable number.

47558085 is a deficient number, since it is larger than the sum of its proper divisors (28762491).

47558085 is a wasteful number, since it uses less digits than its factorization.

47558085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9492.

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 47558085 is about 6896.2370173885. The cubic root of 47558085 is about 362.3053826519.

The spelling of 47558085 in words is "forty-seven million, five hundred fifty-eight thousand, eighty-five".